| Thoback Holding AB | Umeå | 0 tkr |
| Thobor AB | Umeå | 0 tkr |
| Tholun Management AB | Skellefteå | 0 tkr |
| Thomas Entreprenad AB | Kåge | 0 tkr |
| Thomas Granlund Förvaltning AB | Skellefteå | 0 tkr |
| Thomas H Holding AB | Skellefteå | 0 tkr |
| Thomas Strömberg Invest AB | Umeå | 0 tkr |
| ThomasW AB | Bastuträsk | 0 tkr |
| Thorens Datorhörna i Umeå AB | Umeå | 0 tkr |
| Thoren Tillväxt 2 AB | Piteå | 0 tkr |
| Thoren Tillväxt AB | Piteå | 0 tkr |
| Thor Persson AB | Umeå | 0 tkr |
| Thostel Invest AB | Vindeln | 0 tkr |
| Three Corner Capital AB | Skellefteå | 0 tkr |
| TH Umeå Invest AB | Umeå | 0 tkr |
| Thunberg konsult AB | Umeå | 0 tkr |
| Tiaga AB | Handen | 0 tkr |
| Tidewater Trading AB | Skellefteå | 0 tkr |
| Tigerkvist Bikes AB | Lycksele | 0 tkr |
| Timed AB | Skellefteå | 0 tkr |
| Timmertorpet AB | Umeå | 0 tkr |
| timu Invest AB | Skellefteå | 0 tkr |
| Tina Lundgren Förvaltning AB | Umeå | 0 tkr |
| Tinexxa Holding AB | Skellefteå | 0 tkr |
| Tinox AB | Umeå | 0 tkr |
| Titanfast Holding AB | Skellefteå | 0 tkr |
| TIXE Aktiebolag | Kåge | 0 tkr |
| Tjäder Invest AB | Holmsund | 0 tkr |
| Tjälamark SOS AB | Frösön | 0 tkr |
| Tjärholmens Frakt AB | Byske | 0 tkr |
| TJB Förvaltning AB | Ramsjö | 0 tkr |
| T Kallin AB | Umeå | 0 tkr |
| TKD Invest AB | Bastuträsk | 0 tkr |
| TLF Holding AB | Umeå | 0 tkr |
| TME i Umeå AB | Umeå | 0 tkr |
| TMik AB | Skellefteå | 0 tkr |
| T M Obbola AB | Obbola | 0 tkr |
| TmU AB | Kåge | 0 tkr |
| TNH Vilhelmina AB | Vilhelmina | 0 tkr |
| T Norlund Holding AB | Umeå | 0 tkr |
| Tobbe Westerlind Bygg AB | Skellefteå | 0 tkr |
| Tobé arkitektkontor Aktiebolag | Skellefteå | 0 tkr |
| Tobias Forsberg Kiropraktik AB | Umeå | 0 tkr |
| Tobias Ljungblad Byggsystem AB | Umeå | 0 tkr |
| Tobias Östman Holding AB | Dorotea | 0 tkr |
| Tobica AB | Ursviken | 0 tkr |
| Tobis Off-grid AB | Umeå | 0 tkr |
| Toböle Invest AB | Röbäck | 0 tkr |
| Toby & Co. AB | Umeå | 0 tkr |
| Toftbyn Invest AB | Falun | 0 tkr |